Application PCB spacer support is widely applied to electron, electric facilities,communication devices, and PC cases industries;Mainly used to connect and support PC boards;Provide certain space and distance between PC boards;Easily and conveniently to install;Can provide a higher level of classiness. FunctionMade from PA66 plastic injection molding;Single designed without screws, nuts or washers;Small in size and occupies little space;Artistic in appearance;Easily to install by hand and conveniently to use.